Pearls 3 Flashcards
Most posterior an lateral extent of thyroid gland
Tubercle of zuckerkandl
Mc site of extra adrenal pheochromocytoma
Tubercle of zuckerlandl
Confirmatory lab test for graves
TSH r/ TSAb/ TSIg
Preferred surgical tx for graves
Hartley dunhill (total lobectomy on one side and subtotal lobectomy on other side)
Mc inflammatory disorder of thyroid
Hashimoto
Askanazy cells
Hashimoto
Mgmt for reidels
Isthmusectomy
Mgt for persistent sinus fistula
IV antibiotics, drainage and fistulectomy
Mgmt for the subtype of follicular Ca associated with higher mortalty
Hurthle cell- total thyro+ routine central neck node removal
Localization study and management of a patient with a parathyroid adenoma
Tx labeled sestamibi, unilateral)focused) exploration vs bilateral exploration
Mc location of ectopic parathyroid gland
Paraesophageal
Localizing study and tx for patients with pheochromocytoma
MIBG, phenoxybenzamine 1-3 weeks before adrenalextony
Most common associated anomaly in paients with CoA
Bicuspid aortic valve
Mgmt for coa
Resection and EEA; balloon dilataion/stent
Only true surgical emergency among all congenital heart disease
TAPVC
(+) equalizaion of O2 sat in all chambers
TAPVC - connect PV to LA; ASD closure
Hypoplastic RV, pulmonary flow is dependent on PDA , mgmt?
Blalock tausig shunt(subclavian to pulmonary artery) glenn shunt (svc to pulmonary artery)
Most prefered site for av fistula
Wrist
Milroy disease characteristix
Bilateral lower extemity swellig
Pancoast syndrome
AdenoCA
Fx of distal radius with the fragment displaced dorsally
Colles
Smiths fx: is
Volar displacement
Fx of radial styloid
Hitchinson/ chaiffeur
Fx of ulna with dislocation of radial head
Monteggia
Fx of distal radius with dislocation of DRUJ
Galeazzi
Mc dislocated jt
Glenohumeral
Tear in glenous labrum
Bankart
Compression fx of humeral head
Hill sach’s lesion
Most useful means of visualizing rotator cuff
MRI
McMurray and Lachmann positive
ACL and meniscal tear
Characterized by causal displacement of brainstem
Arnold chiari type 2
Caudal cerebellar tonsil displacement
Arnold chiari typr 1
Mgmt for the most common CNS neoplasm
Total resection + radiotherapy
Mc pediatric brain tumor
Medulloblastoma
Lad’s procedure used for
Prevention of midgut volvulus in malrotation
Microcolon, egghell pattern
Meconium ileus
Indication of surgery in patient with NEC
Pneumoperitomeum
Mc type of TEF
Type C
Dances sign is noted, what is the tx?
Intussusception : air then hydrostatic reduction, failure of reduction mandates surgery
Anomaly most associated with gastroschisis
Intestinal atresia
Pentalogy of cantrell
Heart anomalies, omphalocele, morgagnjan hernia, ectopia cordia, sternal cleft
Small round blue cells(biopsy)
Neuroblastoma
Tx for cystic hygroma
Surgical excision +sclerotherapy
Study of choice for evaluating collecting system
IVP
1st line tx for BPH
Alpha blockr
Hypervolemia and dilutional hyponatremia, hypertension, bradycardia,N/V, mental status changes, seizures : MGMT?
TUR syndrome; diuretics
Mc renal cell Ca
Clear cell
Associated with squamous cell CA of the bladder
Schistosoma haematobium
Dx of bladder Ca
Cystoscopy+ biopsy/cylogoy
Annual prostate Ca screening recomended at what age?
50 with at least 10 yrs life expectancy
Mgmt for prostate Ca
Local- radical retropubic prostatectomy
Mets- androgen abladive hormone tx(bilateral orchiectomies or GnRH agonist)
(+) bell clappers deformtiy, mgmt?
Testicular torsion
Viable testis- orchiopexy on both sides
Non viable- orchiectomy on affected, orchiopexy on normal side
Mgmt for an obstructed and infected urinary system
Emergency surgical drainage(percutaenous nephrostomy or cystoscopic placement of stent)
Graft where a portion of the dermis is takrn along with the epidermis
Split thickness graft
Graft events
(imbibition- 24 hrs, inosculation- 24-72 hrs, angiogenesis- after 72 hrs)
Mgmt for intractable keloids
Radiation with excision
Cleft palate routinely closed at what age? Ruke of 10?
12 mos; 10 wks, 10 lbs, 10 mg/dl Hgb
Mutliple hemorhages, cotton wool spots, fat tortous blood vessels, few microaneurysm
Central retinal vein occlusion
Injury to external branch of superior laryngeal nerve causes
Inability to hit high notes